• Avantes BV

Fiber Optic Spectrometer

The AvaSpec-2048 Fiber Optic Spectrometer is based on the AvaBench-75 symmetrical Czerny-Turner design with 2048 pixel CCD Detector Array. The spectrometer has a fiber optic entrance connector (standard SMA, others possible), collimating and focusing mirror and diffractional grating. Choices of 16 different gratings with different dispersion and blaze angles enable applications in the 200-1100nm ranges. The AvaSpec-2048 can be delivered with 2 platforms of electronics; either with USB1.1 with 14 bit AD converter or the new USB2.0 interface with 16 bit AD converter. The AvaSpec-2048 is especially suitable for low light level and high-resolution applications. An optional detector coating enhances the CCD performance for the UV range and a detector collection lens offers high sensitivity. Digital IO ports enable external triggering and control of shutter and pulsed light sources from the Avantes line of instruments. The AvaSpec-2048 is also available as dual channel or multiple channel instrument (up to 8 channe